package Qm;

import java.util.Scanner;

public class CalculateSumAndDifference {
    public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);

        System.out.println("请输入第一个整数：");

        int num1 = scanner.nextInt();
        System.out.println("请输入第二个整数：");

        int num2 = scanner.nextInt();
        int sum = num1 + num2;
        int difference = num1 - num2;
        System.out.println("两数之和为：" + sum);
        System.out.println("两数之差为：" + difference);
        scanner.close();
    }
}
